INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea73feb6be8aa0e036157e2f413d1906e94cdee2dea201fe8ed581f41757f685', 
    'TYRsbcRjqw5t7CXFJJQZOPmE8wAnotaKYF5WMD0BqDY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)